Has anyone taken a macro photo of their computer's LCD monitor? What do I meter on, or could I apply the zone system? Is the monitor's refresh rate visible (i.e., flickering) on the negative should I lengthen the exposure to avoid this issue? I'm going to try and answer these with an experiment, but if anyone has done this sort of thing before or have any comments, I'd love to hear from you! And before you ask: this is for the love of science and experimentation.